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MAX2077CTK+數(shù)據(jù)手冊(cè)規(guī)格書PDF詳情
General Description
The MAX2077 octal-channel ultrasound front-end is a fully integrated, bipolar, high-density, octal-channel ultrasound receiver optimized for low-cost, high-channel count, high-performance portable and cart-based ultrasound systems. The easy-to-use IC allows the user to achieve high-end 2D and PW imaging capability using substantially less space and power. The highly compact imaging receiver lineup, including a low-noise amplifier (LNA), variable-gain amplifier (VGA), and anti alias filter (AAF), achieves an ultra-low 2.4dB noise figure at RS = RIN = 200? at a very low 64.8mW per channel power dissipation. The full imaging receiver channel has been optimized for second-harmonic imaging with -64dBFS second-harmonic distortion performance with a 1VP-P 5MHz output signal and broad band SNR of > 68dB* at 20dB gain. The bipolar front-end has also been optimized for excellent low velocity PW and color-flow Doppler sensitivity with an exceptional near-carrier SNR of 140dBc/Hz at 1kHz off set from a 5MHz 1VP-P output clutter signal.
Features
? 8 Full Channels of LNA, VGA, and AAF in a Small,
?? 8mm x 8mm, 56-Pin or 10mm x 10mm, 68-Pin
?? TQFN Package
? Ultra-Low Full-Channel Noise Figure of 2.4dB at
?? RIN = RS = 200?
? Low Output-Referred Noise of 23nV/√Hz at 5MHz,
?? 20dB Gain, Yielding a Broadband SNR of 68dB*
?? for Excellent Second-Harmonic Imaging
? High Near-Carrier SNR of 140dBc/Hz at 1kHz
?? Offset from a 5MHz, 1VP-P Output Signal, and
?? 20dB of Gain for Excellent Low-Velocity PW and
?? Color-Flow Doppler Sensitivity in a High-Clutter
?? Environment
? Ultra-Low Power 64.8mW per Full-Channel (LNA,
?? VGA, and AAF) Normal Imaging Mode
? Selectable Active Input-Impedance Matching of
?? 50?, 100?, 200?, and 1k?
? Wide Input-Voltage Range of 330mVP-P in High LNA
?? Gain Mode and 550mVP-P in Low LNA Gain Mode
? Integrated Selectable 3-Pole 9MHz, 10MHz,
?? 15MHz, and 18MHz Butterworth AAF
? Fast-Recovery, Low-Power Modes (< 2μs)
? Pin Compatible with the MAX2078 Ultrasound
?? Front-End with CW Doppler (MAX2077 68-Pin
?? Package Variant)
Applications
?? Medical Ultrasound Imaging
?? Sonar
MAX2077CTK+產(chǎn)品屬性
- 類型
描述
- 型號(hào)
MAX2077CTK+
- 功能描述
射頻前端 8Ch Ultrasound Front-End
- RoHS
否
- 制造商
Skyworks Solutions, Inc.
- 工作頻率
2.4 GHz, 5 GHz
- 最大數(shù)據(jù)速率
54 Mbps
- 工作電源電壓
3.3 V
- 電源電流
180 mA
- 最大工作溫度
+ 85 C
- 安裝風(fēng)格
SMD/SMT
- 封裝/箱體
QFN-32
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
MAXIM |
23+ |
NA |
25060 |
只做進(jìn)口原裝,終端工廠免費(fèi)送樣 |
|||
MAXIM |
20+ |
QFN-68 |
10 |
就找我吧!--邀您體驗(yàn)愉快問購(gòu)元件! |
|||
Maxim |
25+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
||||
Maxim |
23+ |
68TQFNEP |
9000 |
原裝正品,支持實(shí)單 |
|||
MAXIM |
09+ |
樣品 |
15 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
|||
MAXIM |
23+ |
68-tqfn 裸露焊盤 |
35500 |
原裝正品現(xiàn)貨庫(kù)存QQ:2987726803 |
|||
MAXIM |
23+ |
TQFN56 |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣! |
|||
MAXIM |
23+ |
樣品 |
15 |
全新原裝正品現(xiàn)貨,支持訂貨 |
|||
MAXIM |
24+ |
樣品 |
5000 |
全新原裝正品,現(xiàn)貨銷售 |
|||
MAXIM |
22+23+ |
樣品 |
8000 |
新到現(xiàn)貨,只做原裝進(jìn)口 |
MAX2077CTK+ 價(jià)格
參考價(jià)格:¥322.2828
MAX2077CTK+ 資料下載更多...
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Maxim Integrated Products 美信半導(dǎo)體
Maxim Integrated Products是一家專注于模擬和混合信號(hào)集成電路的公司,成立于1983年,總部位于美國(guó)加利福尼亞州圣何塞。公司設(shè)計(jì)和制造廣泛應(yīng)用于電子設(shè)備的高性能集成電路,涵蓋電源管理、信號(hào)處理、傳感器和接口等多個(gè)領(lǐng)域。 Maxim的產(chǎn)品廣泛應(yīng)用于消費(fèi)電子、工業(yè)、汽車、通信等市場(chǎng),以其高性能和創(chuàng)新技術(shù)著稱。公司致力于通過推動(dòng)技術(shù)進(jìn)步來滿足客戶的需求,并提供解決方案,幫助客戶實(shí)現(xiàn)更高的效率和更好的性能。 在2021年,Maxim Integrated被Analog Devices收購(gòu),進(jìn)一步增強(qiáng)了Analog Devices在市場(chǎng)上的競(jìng)爭(zhēng)力和技術(shù)實(shí)力。